Featured in ferrofluids
Watch These Magnetic Droplets Dance [Video]
Bust a move, ferrofluids.
Watch A Ferrofluid Sculpture Move To The Rhythm
And get your own, via Kickstarter.
Archive Gallery: Fun with Magnetism
Incredible lifting power, at-home experiments, pretty patterns and more
How To Make Ferrofluid
Ferrofluids are made up of tiny magnetic fragments of iron suspended in oil (often kerosene) with a surfactant to prevent...